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* Replication directory for                                   ***
* Prime locations                                             ***
* by Gabriel M. Ahlfeldt, Thilo N.H. Albers, Kristian Behrens ***
* Published in American Economic Review: Insights             ***
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This folder contains the following sub folders

CLUSTERING			Folder containing 
					a variable indicating whether a grid cell is developable
					predicted tradable services employment from big data and employment weights by grid cell
					grid-cell output of the C++ clustering algorithm using on establishment-city size-specific employment weights
COWORKING			Folder containing counts of coworking spaces by grid cell
EMPORIS				Folder containing building heights by grid cell
GIS 				Folder containing shapefiles of Global Cities grids
METRO_LEVEL_COVARIATES		Folder containing data on various attributes of Global cities such as population and geographic features
OVERID				Folder containing counts of coworking spaces, real estate investments, Starbucks franchises, and big data establishments by randomly drawn disks within Global Cities
PHOTOS				Folder containing counts of geo-tagged photos shared in social media by grid cell
PL GLOBAL CITY DATASET		Folder containing metro population by Global City name
POP				Folder containing population density by grid cell
STARBUCKS_SNL			Folder containing counts of Starbucks franchises and real estate investments by grid cell
TWITTER				Folder containing counts of geo-tagged tweets by grid cell 


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